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Vulnerability record · CVE-2025-48070 · published 21 May 2025

CVE-2025-48070: Plane incorrect default permissions vulnerability

Plane · Plane

Plane is open-source project management software. Versions prior to 0.23 have insecure permissions in UserSerializer that allows users to change fields that are meant to be read-only, such as email. This can lead to account takeover when chained with another vulnerability such as cross-site scripting (XSS). Version 0.23 fixes the issue.

4.3 CVSS 3.1 Medium EPSS 0.26% · top 84.1% CWE-276 · Incorrect default permissions
4.3CVSS 3.1 base score
0.26%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Plane is open-source project management software. Versions prior to 0.23 have insecure permissions in UserSerializer that allows users to change fields that are meant to be read-only, such as email. This can lead to account takeover when chained with another vulnerability such as cross-site scripting (XSS). Version 0.23 fixes the issue.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/makeplane/plane/commit/0a8cc24da505fd519fcc3c9d6b5e15bc7ce21b29 Patch
https://github.com/makeplane/plane/security/advisories/GHSA-cjh4-q763-cc48 ExploitVendor Advisory
https://github.com/makeplane/plane/security/advisories/GHSA-cjh4-q763-cc48 ExploitVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-48070), CISA KEV, FIRST EPSS (scores of 2026-10-02). This page is refreshed as NVD updates the record.